package com.cloudbroker.bcs.platform.dav.middle.dao;import java.util.List;import java.util.Map;import com.cloudbroker.bcs.platform.dav.middle.dao.base.TenantDAOBase;import com.cloudbroker.bcs.platform.dav.middle.entity.SystemMessage;import com.cloudbroker.bcs.platform.dav.middle.entityview.SystemMsgView;public interface SystemMessageDAO extends TenantDAOBase<SystemMessage, String> {        public List<SystemMsgView> getCustomerNotice(Map<String, Object> params);    }